baber/WOPTO huggingface dataset:
Patent FR-2612040-A1 (FR)
Title: Structure for fastening an appliance to a vehicle fitted with three fixing points
IPC: A01B59/06
Filed: 1987-03-12
Abstract: Structure for fastening an appliance to a vehicle. It is fastened at three anchoring points 52, 53, 53' of the vehicle and makes it possible to tow an appliance 54 by means of a trailer or to mount it via three adjustable fixing points 20, 20', 12. It may also comprise a linkage 31, 33, 31', 33', for supporting and adjusting the position of a complementary appliance 55. Application to agriculture and to public works.
Patent FR-2612895-A1 (FR)
Title: Package of tubular shape comprising handles at each end allowing, after a simple folding, the transport of any item or clothing or other items
IPC: A47G25/54
Filed: 1987-03-23
Abstract: Package allowing the transport of clothing using handles without the clothing falling to the bottom or creasing. The invention relates to a package allowing the easy transport, without fatigue and with optimum protection conditions, of clothing or other items. It is constituted by a bag or sachet 1 of tubular shape 2 of variable length and width comprising handles 3 at each end allowing, after folding 4, the easy transport of clothing or other items without risk. The package according to the invention is particularly intended for the packaging and transport of clothing or other items.
Patent FR-2613791-A1 (FR)
Title: Palier magnetique radial a atterrisseur de secours et application a une turbomachine a suspension magnetique active
Inventor: GIRAULT JEAN-PHILIPPE N
IPC: F16C32/04
Filed: 1987-04-09
Abstract: LA TURBOMACHINE A SUSPENSION MAGNETIQUE ACTIVE COMPREND AU MOINS DEUX DISPOSITIFS ATTERRISSEURS DE SECOURS 10, 20 CONSTITUES CHACUN PAR UNE PREMIERE BAGUE 10 SOLIDAIRE DE L'ARBRE TOURNANT 1 ET UNE SECONDE BAGUE 20 SOLIDAIRE DU CARTER ET CONCENTRIQUE A LA PREMIERE BAGUE 10 EN MENAGEANT AVEC LA PREMIERE BAGUE 10 UN ESPACE LIBRE DONT LA LONGUEUR J2 DANS LE SENS RADIAL EST DE L'ORDRE DE LA MOITIE DE LA LONGUEUR J DE L'ENTREFER MOYEN 56 DES PALIERS MAGNETIQUES RADIAUX. LES PREMIERE ET SECONDE BAGUES 10, 20 SONT DE PREFERENCE ANCREES RESPECTIVEMENT DANS L'ARMATURE FERROMAGNETIQUE FEUILLETEE ROTORIQUE 51 ET DANS L'ARMATURE FERROMAGNETIQUE FEUILLETEE STATORIQUE 52 D'UN PALIER MAGNETIQUE ACTIF RADIAL QUI PEUT PRESENTER EGALEMENT DES EFFETS HYDRODYNAMIQUES.
Patent FR-2615945-A1 (FR)
Title: Mobile device for checking and calibrating a radioactivity measurement system
Inventor: BREUZARD ALAIN
IPC: G01D18/00
Filed: 1987-06-01
Abstract: The invention relates to a mobile device for checking and calibrating a radioactivity measurement system, in particular for measuring radioactivity in gaseous waste or the atmosphere of nuclear reactor containment buildings. According to the invention, this device comprises: - an irradiation unit 110, comprising a radioactive source inserted into a cavity of the irradiation body which emerges from this body through an irradiation orifice, - means 120-122 for centring and supporting the irradiator on the measurement chamber 1 of the radioactivity measurement system, at a predefined distance and with a predefined orientation of the latter with respect to the irradiation orifice, - means 130 for blocking and unblocking the irradiation orifice.
Patent FR-2616781-A1 (FR)
Inventor: DURUEL PIERRE
IPC: C07C219/02
Filed: 1987-06-19
Abstract: The invention relates to new polyfluorinated compounds which are usable as anti-wear additives for lubricants. These compounds are of general formula: (III) in which RF is a perfluoroalkyl radical, R1 and R3 each denote a hydrogen atom or an alkyl, cycloalkyl or aryl radical, R2 and R4 each denote a hydrogen atom or an acyl residue, m equals 0 or 1 and X denotes a hydrogen atom or a 2-hydroxy-1-phenylethyl group. They are prepared by hydrogenation of amino alcohols of formula: RF-CF=CH-CH2-NH-CH2CH(R1)-OH followed, where appropriate, by a reaction with an epoxide and/or an esterification.
Patent FR-2619779-A1 (FR)
Title: Vehicule articule modulaire evoluant parmi des obstacles, et element modulaire composant ce vehicule
Inventor: LITTMANN FRANCOIS
IPC: B60D1/173
Filed: 1987-08-28
Abstract: Elément modulaire M et véhicule articulé formé de ces éléments. Le véhicule doit progresser parmi des obstacles variés (couloirs, escaliers, dénivellation). Les éléments modulaires M sont réunis par des charnières doubles 20 et possèdent des degrés de liberté internes (châssis pliant, débattement en torsion, ajustement du tangage de la charge 69, lui conférant souplesse et stabilité. Missions prévues dans les milieux hostiles ou dangereux.
Patent FR-2604788-A1 (FR)
Title: Cellule de mesure d'oxygene
Inventor: OSTERMEIER WILHELM
IPC: G01N1/00
Filed: 1987-10-02
Abstract: L'INVENTION PREVOIT UNE CELLULE DE MESURE D'OXYGENE AVEC UNE CONDUITE D'ALIMENTATION 28 ET UNE CONDUITE D'EVACUATION 30 POUR LE GAZ A ANALYSER, AVEC DEUX BALLONS DE GAZ 60, 62 REMPLIS D'AZOTE QUI SONT RESPECTIVEMENT DISPOSES AUX EXTREMITES D'UN HALTERE 58 QUI EST FIXE AU MILIEU D'UN ELEMENT DE TORSION 54 S'ETENDANT PERPENDICULAIREMENT A L'HALTERE AFIN DE FORMER UNE BALANCE DE TORSION, AVEC DES AIMANTS POUR PRODUIRE UN CHAMP MAGNETIQUE NON UNIFORME DANS LA REGION DE LA BALANCE DE TORSION, ET AVEC UNE CHAMBRE DE MESURE 22 ENTOURANT LA BALANCE DE TORSION. LA CHAMBRE DE MESURE 22 EST AU MOINS PARTIELLEMENT A SYMETRIE DE REVOLUTION, ET L'ELEMENT DE TORSION 54 S'ETEND LE LONG DE L'AXE LONGITUDINAL DE LA CHAMBRE DE MESURE 22.
Patent FR-2606212-A1 (FR)
Title: Procede de fabrication d'un composant bicmos
Inventor: CHOI SUK-GI
IPC: H01L27/06
Filed: 1987-11-03
Abstract: LE COMPOSANT BICMOS EST REALISE SUR UN SUBSTRAT DE SILICIUM 1 COMPORTANT UNE PREMIERE REGION 8 OU EST FORME UN TRANSISTOR BIPOLAIRE 30, 50, 52, UNE SECONDE REGION 21 OU EST FORME UN PMOSFET 46, 54, 56, ET UNE PARTIE 9 OU EST FORME UN NMOSFET 26, 28, 48. SELON L'INVENTION, LA REGION DE GRILLE DES MOSFETS EST FORMEE AU COURS D'UNE ETAPE SPECIFIQUE, QUI PERMET D'OBTENIR UN ISOLANT DE GRILLE RESTANT PUR ET PARFAITEMENT DEFINI, ASSURANT AINSI UN CONTROLE TRES PRECIS DES TENSIONS DE SEUIL DES MOSFETS. DE PLUS, LES PARAMETRES ELECTRIQUES DE CES MOSFETS DEVIENNENT ENTIEREMENT INDEPENDANTS DES CONDITIONS DE FABRICATION DU TRANSISTOR BIPOLAIRE. ENFIN, CES AMELIORATIONS SE FONT SANS AUGMENTATION DU NOMBRE DES ETAPES DE PROCESSUS; BIEN AU CONTRAIRE, LE PROCEDE DE L'INVENTION PERMET DE REDUIRE LE NOMBRE TOTAL DES ETAPES DE MASQUAGE, TYPIQUEMENT DE DIX (POUR UN PROCEDE CONVENTIONNEL) A HUIT.
Patent FR-2607990-A1 (FR)
Title: Circuit limiteur numerique
Inventor: OHTA YOSHIYUKI
IPC: H04N5/20
Filed: 1987-12-09
Abstract: L'INVENTION CONCERNE UN LIMITEUR NUMERIQUE SERVANT A LIMITER L'AMPLITUDE D'UN SIGNAL VIDEO NUMERIQUE S DANS LEQUEL UNE PREMIERE ET UNE DERNIERE DES DONNEES, QUI DEPASSENT L'ETENDUE COMPRISE ENTRE DES NIVEAUX LIMITES INFERIEUR ET SUPERIEUR, SONT RESPECTIVEMENT REMPLACEES 3, 5, 7, 11 PAR UNE VALEUR MOYENNE DE LA DONNEE PRECEDANT LA PREMIERE DONNEE EN DEPASSEMENT ET DE LA DONNEE DE NIVEAU LIMITE SUPERIEUR OU INFERIEUR ET PAR UNE VALEUR MOYENNE DE LA DONNEE SUIVANT LA DERNIERE DONNEE EN DEPASSEMENT ET DE LA DONNEE DE NIVEAU LIMITE SUPERIEUR OU INFERIEUR, AFIN DE FOURNIR UN SIGNAL VIDEO NUMERIQUE DE SORTIE S QUI A SUBI UNE BONNE OPERATION DE LIMITATION ADOUCIE SANS QUE SA LINEARITE AIT ETE DETERIOREE.
Patent FR-2624866-A1 (FR)
Inventor: LAPOIRIERE CLAUDINE
IPC: C08G69/50
Filed: 1987-12-16
Abstract: Process for the preparation of crosslinked poly- beta -alanine in the form of microspheres. 
<??>This process comprises the stages consisting:
 a) in polymerising acrylamide in the tert-butanol/toluene solvent mixture in the presence of a polymerisation initiator and of an octadecene-maleic anhydride copolymer as dispersing agent,
 b) in subjecting the poly- beta -alanine suspension obtained to crosslinking with the aid of a dialdehyde as crosslinking agent, and
 c) in isolating the microspheres of crosslinked poly- beta -alanine. 
<??>The microspheres obtained exhibit a narrow size scatter.
Patent FR-2626327-A1 (FR)
Title: Device for assembling two elements and shelving using such a device
IPC: F16B12/50
Filed: 1988-01-22
Abstract: The invention relates to the assembly of an upright 1, pierced with holes 3, 4, and of a second element 2 one end of which is provided with stubs 7, 8. The end in question includes an overhanging support flange 6. A locking component 9 slides along the upright 1 and clamps both the upright 1 and the support flange 5 whilst the stubs 7, 8 are positioned in the holes 3, 4 of the upright 1. The second element may be a crosspiece or a linking element. The invention also relates to shelving whose uprights and crosspieces are pierced with holes and are assembled by virtue of the aforementioned linking elements 8 and locking components.
Patent FR-2610806-A1 (FR)
Title: Articulation tournante pour sieges a dossier reglable
Inventor: WERNER HEINZ
IPC: B60N2/90
Filed: 1988-02-17
Abstract: ARTICULATION TOURNANTE POUR SIEGES COMPORTANT UN DOSSIER REGLABLE, DANS LAQUELLE DEUX PARTIES D'ARTICULATION MOBILES L'UNE PAR RAPPORT A L'AUTRE SONT RELIEES ENTRE ELLES PAR L'INTERMEDIAIRE D'UN AXE DE PIVOTEMENT ET OU IL EST PREVU UN DISPOSITIF DE MANOEUVRE ET DE BLOCAGE, DETERMINANT LA POSITION RELATIVE DES PARTIES D'ARTICULATION. L'AUTRE PARTIE EXCENTRIQUE 24 DE L'AXE DE PIVOTEMENT 12 PRESENTE EGALEMENT UNE FORME CYLINDRIQUE ET L'ORGANE D'APPUI 25 ENTOURANT ANNULAIREMENT CETTE PARTIE ET SUPPORTE ELASTIQUEMENT EN DIRECTION AXIALE COMPORTE DES SEGMENTS 29, 37 QUI SONT MAINTENUS, DANSLEUR POSITION NON APPUYEE, PAR L'INTERMEDIAIRE D'UNE BUTEE 32, DANS UNE POSITION D'INCLINAISON MINIMALE. APPLICATION A DES ARTICULATIONS POUR SIEGES OU LE JEU RADIAL EST ELIMINE SANS TRANSLATION DE L'AXE DE PIVOTEMENT.
Patent FR-2628257-A1 (FR)
Title: Ruban metallique destine a la fabrication de condensateurs electrolytiques a electrolyte solide, procede de fabrication et condensateurs obtenus
Inventor: BOULLOY GEORGES
IPC: H01G9/02
Filed: 1988-03-01
Abstract: L'invention concerne les condensateurs électrolytiques à électrolyte solide dont la partie anodique est constituée de feuilles métalliques gravées et oxydées. L'électrolyte 54 de ces condensateurs est constitué par un matériau déposé sous forme de laque sur les feuilles métalliques 50. Application à la fabrication de condensateurs électrolytiques à l'aluminium et à électrolyte solide.
Patent FR-2628751-A1 (FR)
Title: Continuous prodn. of L-alpha-amino acid from alpha-keto-acid - by reaction with ammonium ion and reducing agent in presence of Bacillus cells contg. specific enzymes and NAD coenzyme
Inventor: MONOT FREDERIC
IPC: C12P13/06
Filed: 1988-03-15
Abstract: Continuous prodn. of L-alpha-amino acids (I) comprises (1) culturing a Bacillus strain so that the cells contain amino acid dehydrogenase and an enzyme able to catalyse regeneration of NAD; (2) keeping these cells in a reaction zone, then (3) supplying this zone with at least one alpha-keto acid (II), or salt, an NH4 ion source and reducing agent, and reaction with the cells in presence of NAD-type coenzyme (oxidised or reduced). The new feature is that (I)-contg. effluent is withdrawn and the (II) supply rate, (II) concn. and rate of withdrawal are controlled so that, in the reactin zone, the (I) concn. is 1-200 mM and the (II) concn. at least 150 mM. More specifically the cells are esp. of B. megaterium ATCC 39118 and the (II) feed rate is 0.01-25 (esp. 0.1-10)  mmole/hr/l of reaction vol. USE/ADVANTAGE - Compared with known procedures, this method provides higher (I) yields for a given wt. of cells; does not require use of polymer-fixed coenzyme and uses only one type of cell culture. Long-term continuous operation is possible since coenzyme is not lost from the cells and is repeatedly reused. (I) are useful in the chemical and pharmaceutical industries.
Patent FR-2630865-A1 (FR)
Title: Borne de derivation pour le raccordement d'un conducteur d'une ligne aerienne isolee a un conducteur de derivation isole
Inventor: DELIN MICHEL
IPC: H01R4/24
Filed: 1988-04-27
Abstract: Borne de dérivation pour le raccordement d'un conducteur d'une ligne aérienne à un conducteur de dérivation du type comprenant deux demi-coquilles 1 et 2 comportant chacune un barreau de contact 5 et une vis d'assemblage 45 traversant par un trou 37 l'une des demi-coquilles 2 et se vissant dans l'autre demi-coquille 1, caractérisée en ce qu'elle comporte un joint élastique 3 inséré entre les deux demi-coquilles 1 et 2 et conformé pour présenter un conduit 58 ouvert latéralement pour permettre le passage du conducteur de la ligne aérienne et un second conduit 52 destiné à recevoir le conducteur de dérivation 57, le joint permettant la liaison électrique par les barreaux de contact 5 et les deux demi-coquilles 1, 2 étant reliées entre elles par des moyens 28, 38 permettant un certain coulissement et un certain pivotement de l'une par rapport à l'autre.
Patent FR-2633997-A1 (FR)
Title: Pulley for receiving a flexible link, particularly a cable
Inventor: FAGEON PAUL
IPC: F16H55/50
Filed: 1988-07-05
Abstract: The pulley, which includes a fixed element 1 and a rotating annular element 3 for receiving a flexible link, for example a cable, the annular element 3 being carried by the fixed element 1 by means of a rolling-contact bearing 2 is characterised in that at least one of the said fixed 1 and rotating 3 elements consists of two prey-formed (stamped) and assembled metal cheeks 4, 5; 10, 11.
Patent FR-2633893-A1 (FR)
Title: Fin which is 100% retractable with automatic return to the sailing position
IPC: B63B35/79
Filed: 1988-07-05
Abstract: The invention relates to a device allowing a sailboard fin to be retracted entirely then to return automatically to the sailing position. It consists of a box structure 1 through which a fin, in the sailing position 3 may retract to 3'. This retraction movement is subjected to the force of two springs allowing the retracted fin 3' to return automatically to the sailing position 3. The device according to the invention is particularly intended to equip floats of sailboards of the "fun board" type for the purpose of being used for performing jumps with a suitable inflatable nautical trampoline.
Patent FR-2636979-A1 (FR)
Title: Dispositif d'alimentation des fils de trame pour metiers a tisser sans navette
IPC: D03D47/38
Filed: 1988-09-27
Abstract: Dans ce dispositif chaque aiguille 7 est entraînée par un moteur électrique 9, 10 manoeuvrant un ensemble manivelle-biellette 11-15 entraînant l'oscillation d'une barrette 17 dont une extrémité est prisonnière d'un point fixe 21 tandis que l'autre extrémité est accouplée à l'aiguille 7 pour en provoquer le déplacement vers la position basse de prise de fil par la lance et le retour en position haute de repos. Les moteurs électriques 9, 10 sont fixés sur deux plaques en vis-à-vis solidaires d'un boîtier 1 supportant les aiguilles 7, et sont disposés en arc de cercle et en quinconce sur deux rangées par support pour autoriser le passage des biellettes 15.
Patent FR-2637370-A1 (FR)
Inventor: WEYNANT RENEE-PAULE GIRONES EP
IPC: G01K5/48
Filed: 1988-10-04
Abstract: This device comprises a casing (2) of synthetic material containing a motor element (7) made of at least one alloy which memorizes its shape and having associated with it a movement transmission element consisting of a piston (9) and a rod (10) and acting on at least one indicator element (4) irreversibly recording each overstepping of a predetermined temperature, the casing being provided with transparent windows permitting the state of the indicator element or elements to be viewed. Application to the monitoring of the overstepping of a temperature.
Patent FR-2641612-A1 (FR)
Title: Integrated acoustic pressure and acceleration sensor
Inventor: FROMONT BERNARD
IPC: G01L19/00
Filed: 1989-01-06
Abstract: The sensor comprises two plates 1, 2 of a piezoelectric material with opposite polarisation axes, bearing respectively on a first face 1a, 2a perpendicular to their electric axis, on two parallel and opposite plane internal walls 4a, 4b of a casing 4. The plates 1, 2 also bear by second faces, parallel to their first face, on an inertial mass 3 which is placed between them and which is made of a material which does not conduct electricity. The first faces 1a, 2a and the second faces 1b, 2b are covered with metal electrodes. Application: submarine acoustics.
Patent FR-2641441-A1 (FR)
Title: Pneumatic distributor for multidrill seeders
Inventor: BARET DENIS
IPC: A01C7/04
Filed: 1989-01-09
Abstract: Field of multidrill seeders for sowing in the ground. The distributor includes a rotary cylinder 1 provided on its cylindrical envelope with rows of perforations 1a and connected to a suction turbine, a hopper 5, and a series of chutes 10. A seed selector applies shoes 20 against the envelope of the cylinder, one shoe corresponds to each row of perforations 1a and has the function of blocking off, during the sweep, a part of the hole 1a with the possibility of adjusting the blocked-off part of the hole as desired depending on the size of the seeds and the rotational speed of the cylinder, makes it possible to eliminate the seeds taken up two at a time on the perforations and thus to ensure even spacing of the seeds in the furrow.
Patent FR-2642767-A1 (FR)
Title: Vectors for expressing heterologous proteins in eucaryotic cells, cell lines obtained and process for preparing them
Inventor: SALLE HENRI DE LA
IPC: C12N15/90
Filed: 1989-01-19
Abstract: The present invention relates to a vector for expressing a heterologous protein in eucaryotic cells comprising a DNA sequence and coding the heterologous protein as well as the elements which ensure its expression, characterised in that the elements which ensure the expression of the sequence encoding the heterologous protein comprise the essential elements of the leader sequence and/or of the promoter sequence of the .... gene of Adenovirus 2.
Patent FR-2641717-A1 (FR)
Title: Continuous process for depositing a substance onto a support strip (web) and machine for implementing this process
Inventor: ALDAVE JESUS-CARLOS CASTELLANO
IPC: B05D1/26
Filed: 1989-01-19
Abstract: The invention relates to a continuous process for depositing, onto a support strip (web) 1, which is laminar and continuous, a substance in the form of an ink or a paste contained in a reservoir 4 which includes at least one opening communicating with at least one, advantageously parallelepipedal, cavity, the open face of which comes into contact with the surface of the support strip advancing linearly by means of an entrainment device 2, the said strip being covered by the said substance which flows out through a calibrated slot made in the transverse wall of the cavity, the said process having the special feature of depositing the said substance onto the surface of the support strip by injection at a defined pressure.
Patent FR-2627889-A1 (FR)
Title: Contenant pour support d'enregistrements
Inventor: NEHL WOLFGANG
IPC: G11B23/023
Filed: 1989-02-10
Abstract: Contenant pour cassettes de bandes magnétiques ou d'enregistrements comportant un boîtier 1 et un tiroir 2 pouvant être poussé dans le boîtier à l'encontre de la force d'un ressort 12 et logeant la cassette. En position d'introduction, le tiroir 2 s'enclenche sur le boîtier 9 au moyen d'un élément 7 d'encliquetage. Pour le déverrouillage, il faut actionner une touche 5, pour que l'élément 7 d'encliquetage sorte de la position d'encliquetage. La touche 5 est disposée pivotante sur le tiroir 2, et lors d'une pression sur la touche 5, une barrette d'actionnement, reliée à elle, fait sortir l'élément 7 d'encliquetage de la position d'encliquetage. Application : logement compact de cassettes d'enregistrements.
Patent FR-2643690-A1 (FR)
Title: Screw-type fixing device, and support assemblies for a television set including this device
IPC: F16B23/00
Filed: 1989-02-27
Abstract: Screw-type fixing device allowing dismantling only with a special tool and intended to secure two elements by means of a bolt, the screw of which, with a head 71; 171; 361, bears on one of the elements, and the nut 6; 106; 308 of which bears on the other element, the nut not being accessible after the fixing has been tightened by screwing the bolt. The screw head 71; 171; 361 is located in a volume, one end 46; 146 of which acts as a support for the said screw head 71; 171; 361, of which the face which is opposite the said bottom is open to allow the passage of the special tool 8 used for dismantling, and of which the side wall 44a; 144a is continuous or non-continuous, and is located, at at least some zones, very close to the volume described by the screw head as the screw 7; 107; 306 rotates. Support assemblies for a television set including this device with an anti-theft nature.
Patent FR-2646861-A1 (FR)
Title: Apparatus for the treatment of plane substrates under a partial vacuum
Inventor: VISSER JAN
IPC: C30B25/10
Filed: 1989-05-09
Abstract: Apparatus for the treatment of plane substrates 10 in a vacuum chamber 2a, 2b equipped with a pumping outlet 3 and a substrate support 11 which possesses a gas inlet 15 for injecting a controlled flow rate of gas onto the rear face of the substrate so as to increase the heat exchange between the substrate 10 and the front wall 11b of the support 11. Apparatus characterised in that in the front wall 11b of the support there have been produced a plurality of injection orifices communicating with an injection chamber 21 as well as a plurality of evacuation orifices 23 communicating with an evacuation chamber 24 adjacent to the body 11a of the support 11, on the opposite side from the front wall 11b, the chamber 24 itself being connected to additional pumping means 26. Application to the treatment of semiconductor substrates under vacuum or under a low pressure atmosphere of a specific treatment gas.
Patent FR-2633221-A1 (FR)
Title: Dispositif pour aerer et/ou chauffer l'espace interieur de vehicules automobiles
Inventor: DIETZSCH KURT
IPC: B60H1/00
Filed: 1989-06-23
Abstract: L'invention concerne un dispositif pour aérer et/ou chauffer l'espace intérieur de véhicules automobiles. Dans ce dispositif comportant un canal 3 d'adduction de l'air frais, un volet de répartition 2, un canal de dégivrage 4 et/ou un canal 5 d'aération de l'espace situé au niveau des jambes et dans lequel une transmission de réglage 21 possédant un rapport de transmission variable fait pivoter de façon progressive le volet 2, au moins une partie de la transmission non linéaire entre le volet 2 et le levier de réglage est formée par un segment de roue ovale 16 et par un levier pivotant associé 17 portant une denture adaptée 19. Application notamment aux installations de climatisation de voitures de tourisme.
Patent FR-2649671-A1 (FR)
Title: Self-adhesive package made of corrugated or compact cardboard and machine for manufacturing it
Inventor: CHANDELLIER ANTOINE
IPC: B31B50/62
Filed: 1989-07-13
Abstract: The invention relates, firstly, to a self-adhesive package made of cardboard whose cut-out is constituted by a central panel divided by folding lines into 5 elements forming the bottom 1, the vertical sides 2 and the top 3. These elements are extended, on both sides, by mutually independent flaps 4, 5 and 6 which will form the lateral vertical sides and which will include layers of glue 8 and 12 on the flaps 6 and 4. These layers are superimposed during the assembly of the package. Furthermore, the invention relates to the machine intended to place the layers of glue on these packages. It is essentially characterized in that it comprises electro-magnets 14 and 15 which make it possible, by raising or lowering the flaps 4 and 6, to spread glue on these elements during the motion of horizontal translation of the cut-out.